7130854908906 has 16 divisors (see below), whose sum is σ = 14282349058848. Its totient is φ = 2373511762800.

The previous prime is 7130854908899. The next prime is 7130854908923. The reversal of 7130854908906 is 6098094580317.

It is a self number, because there is not a number n which added to its sum of digits gives 7130854908906.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 859963885 + ... + 859972176.

It is an arithmetic number, because the mean of its divisors is an integer number (892646816178).

Almost surely, 2^{7130854908906} is an apocalyptic number.

7130854908906 is an abundant number, since it is smaller than the sum of its proper divisors (7151494149942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7130854908906 is a wasteful number, since it uses less digits than its factorization.

7130854908906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1719936757.

The product of its (nonzero) digits is 13063680, while the sum is 60.

The spelling of 7130854908906 in words is "seven trillion, one hundred thirty billion, eight hundred fifty-four million, nine hundred eight thousand, nine hundred six".